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Seamless.AI

Official MCP Enterprise only Data & Enrichment RESEARCHED Checked 2026-08-24
RESEARCHED Facts from public sources with URLs. No usage claims. Nobody has run this tool. The other tier is BENCH-TESTED, which means Andrew personally ran the tool on a stated date and cannot be bought at any price. Across the whole directory that count is 0.

Vendor: seamless.ai · entry id 01-seamless-ai · source 01-data-enrichment.md line 312

What it does
A B2B contact and company database/prospecting tool that lets users search and pull emails, phone numbers, and firmographic data from a claimed 1.9B+ contact / 121M+ company index, plus basic list-building, outreach/campaign sending, and CRM sync.
AI features, separated from automation with an AI label on it
Marketed heavily as "AI-powered," but the core function - matching a target list against a contact database and returning emails/phones - is lookup plus data-matching/verification, not generative AI. The new MCP server adds a real LLM-agent layer (natural-language prompts driving search/enrichment/campaign actions), and there's an "AI research" account-summarization feature - that layer is genuine LLM use; the underlying contact data itself is a traditional scraped/aggregated database.
RevOps role
Top-of-funnel prospecting/contact-discovery source - used to build target lists and pull direct-dial/email data before handoff to outreach tooling; both raw API and (per docs) MCP access are gated behind account-level enablement tied to higher tiers.
MCP server
Status bucket
Official MCP
Auth
OAuth 2.1 or API key; docs state "MCP access must be enabled on your account" - i.e. gated per-account, contact admin/support to turn on
Parsed URLs
2 found in the mcp_url field

The vendor ships and maintains the server itself. A wrapper built by Zapier, Composio or a similar third party does not count as official. The status was established on 2026-08-24 and has not been re-fetched since.

mcp_status, verbatim from the file:

official

mcp_url, verbatim from the file:

https://docs.seamless.ai/mcp-docs (hosted endpoint https://mcp.seamless.ai/mcp)

Access gate
Gate bucket
Enterprise only
Can a solo operator reach it
Not without a contract

api_gate, verbatim from the file:

enterprise-only

API documentation

No documentation URL recorded.

263 of 293 entries are in the same position. Blank is legal and it is published as blank.

GitHub health

Not measured. github_url, github_stars, github_last_commit and github_archived are null on every entry in this build.

The refresh rail specced in SPEC section 7.2 has not been run. An unstamped star count is a lie, so nothing is shown rather than something stale.

Jobs it can do

A job tag means the vendor says the tool does this. It is not a test result, not proof the capability is reachable through the tool's MCP server, and not proof it is available on the gate this entry records.

Tagged by machine-pass on 2026-08-25 against the closed 55 job vocabulary. 271 of 293 entries carry at least one tag; 827 tags are assigned in total.

Sources

6 source URLs. Raw sources field, verbatim:

https://docs.seamless.ai/mcp-docs, https://seamless.ai/customers/blog/products/seamless-mcp-server, https://www.prweb.com/releases/seamlessais-new-mcp-server-takes-you-from-prompt-to-closed-won-deal-302839077.html, https://salesintel.io/blog/seamless-ai-pricing/, https://www.spendhound.com/marketplace/seamlessai-pricing, https://www.cleanlist.ai/blog/2026-03-19-seamless-ai-pricing-guide

Notes, verbatim from the file
Multiple independent pricing breakdowns put raw API access on Seamless's Enterprise tier only, with quoted contracts roughly $20k-$100k/year depending on seats/volume; consumer-facing Free/Basic/Pro plans are seat-and-credit based with no documented self-serve API key. Treat "MCP access must be enabled on your account" as effectively the same enterprise gate.
Provenance
Entry id
01-seamless-ai
Source file
01-data-enrichment.md
Source line
312
Tier
RESEARCHED
last_checked
2026-08-24
Data baked
2026-08-25

Every field above is rendered from directory.json exactly as the build produced it. Nothing is summarised and nothing is dropped. The one change made at render time is typographic and it is disclosed on the methodology page.